刀豆子为豆科植物刀豆DC的种子。食入大量未熟透的刀豆子可引起中毒。刀豆子中毒主要表现是胃肠道反应,食后不久发生恶心、呕吐、腹痛,腹泻、无力,重者发生脱水,酸中毒。我们收治一家两例小儿食少量未熟透刀豆子致急性循环衰竭,发生严重休克。 1.病例报告例1:吴某,女,5岁,食未熟透刀豆子3颗(自己烧的),呕吐半天,抽搐3小时,于1986年12 Knives beans beans for the legume DC seeds. Intake into a large number of uncooked sword beans can cause poisoning. Knife beans poisoning is the main manifestation of gastrointestinal reactions, nausea, vomiting, abdominal pain, diarrhea, weakness, dehydration, acidosis occurs in severe cases. We admitted to a two cases of children eating a small amount of uncooked beans caused by acute circulatory failure, severe shock. Case report 1: Wu, female, 5 years old, eating uncooked knife beans 3 (own burn), vomiting for half a day, convulsions 3 hours in 1986, 12